I added “related post” functions to this blog today. Basically it will show “related posts” at the end of each article if you go to each post (by clicking on the title). Hopefully this will make navigation of this blog a bit easier. Now we have search on the side bar (search by word, search by Google), and this related post thing. I also added “save to del.icio.us” button at the bottom of each post.
I also added a language (translation) tool at the right side bar. You can click on the flag to get an instant translation of this blog. This is based on WordPress Global Translator Plugin.
If you are interested in technical details on “related posts”, it is based on WASABI WP Plugin. Remember do this: “If this is your first time installing this plugin please click the link for index table setup script at the bottom of the options page. You only need to do this once when you install the plugin for the first time.”
I installed the plugin for a while but until today did I read this instruction. Oh well, as one of my colleagues said “engineers do not read instuctions” 🙂